Cita APA (7a ed.)
Elfers, J. (2021). Jeroen Elfers "Dairy Development Programme (DDP)".
Cita Chicago Style (17a ed.)
Elfers, Jeroen. Jeroen Elfers "Dairy Development Programme (DDP)". 2021.
Cita MLA (9a ed.)
Elfers, Jeroen. Jeroen Elfers "Dairy Development Programme (DDP)". 2021.
Precaución: Estas citas no son 100% exactas.